baber/WOPTO huggingface dataset:
Patent KR-20090011488-A (KR)
Title: Spiro type organic light emitting materials
Inventor: LEE CHIL WON
IPC: C09K11/06
Filed: 2007-07-26
Abstract: A spiro type organic light emitting material is provided to ensure excellent luminous efficiency, heat resistance, high melting point, quantum efficiency and mobility of the electric charge and to improve lifetime, color purity and luminous efficiency according to the driving voltage of a device and thermal stability. A material for an organic electroluminescent device is a spiro compound indicated as a compound of the chemical formula 1. In the chemical formula 1, Sp is carbon, silicon, germanium, phosphorus or sulfur-atom capable of spiro bonding; Ri is a ring structure-forming group capable of being spiro-bonded with Sp; and R1-R3 are a hydrogen atom partially or wholly, or are identical or different substituent. An organic electroluminescent device is positioned between anode and cathode and comprises an organic thin film layer consisting of a single or multilayer having at least one light-emitting layer.
Patent KR-20090011876-A (KR)
Title: Portable terminal and it's video output method
Inventor: OH JAE HYUN
IPC: H04B1/40
Filed: 2007-07-27
Abstract: A portable terminal and a method for outputting an image of the portable terminal having a user interface are provided to output the resolution of the image in the portable terminal and to change the resolution suitable for an external apparatus. A portable terminal enters an image output mode with the selection of a user(S101). A multimedia file or a document file stored in a storage of the portable terminal is reproduced through the portable terminal. The reproduced image is outputted to the external apparatus or the screen of the portable terminal. The output of the image is controlled by inputting the special key or menu in an image output mode. According to the set configuration, the output of image is automatically controlled in the portable terminal.
Patent KR-20090013422-A (KR)
Title: System and method for new e-mail notification service
Inventor: BAIK JU YOUN
IPC: H04W4/12
Filed: 2007-08-01
Abstract: A new email informing service system for enabling a terminal to receive a new email selectively and a method thereof are provided to reduce a network connection expense or battery consumption without making the terminal connected to the network continuously and enable the terminal to refuse the unwanted new email. An email server(10) stores a new email received to a user email account. An email management server(20) periodically receives the new email from the email server, generates the email information and the summary information of the new email, and transmits the new email to a terminal(40). The terminal receives new email information and summary information from the email manage server, and receives the new email by transmitting a message selectively requesting transmission of the new email.
Patent KR-20080012785-A (KR)
Title: Method and use for the prevention of fuel injector deposits
Inventor: BREAKSPEAR ANGELA PRISCILLA
IPC: F02M25/14
Filed: 2007-08-02
Abstract: A method and use for prevention of fuel injector deposits are provided to remove or reduce fuel injector deposits in a diesel engine using diesel fuel containing a small amount of metal-containing compound. A diesel engine includes a fuel injector having a plurality of spray holes, each of which has an inlet and an outlet. The fuel injector has one or more characteristics from the following: the spray hole is tapered such that the diameter of the inlet of the spray hole is larger than the diameter of the outlet of the spray hole; the spray hole has an outlet diameter of 0.10mm or smaller; the inlet of the spray hole has an inner edge which is rounded; the spray holes are formed six or more; and the fuel injector has an operation end temperature exceeding 250 deg.C.
Patent KR-20080014624-A (KR)
Title: Centrifugal force based magnet position control device and compact disk-shaped micro fluidic system using the same
Inventor: LEE JEONG GUN
IPC: G01N35/10
Filed: 2007-08-07
Abstract: A microfluidic system based on the centrifugal force, a method for driving the microfluidic system, an apparatus for controlling the position of a magnet based on the centrifugal force, and an apparatus for moving the position of a magnet based on the centrifugal force are provided to control the position of a magnetic bead in a microfluidic structure by controlling the position of a magnet with the centrifugal force and the magnetic force. A microfluidic system based on the centrifugal force comprises a rotatable platform(100) which is provided with a first layer(10) and a second layer(20) adjacent to the first layer; a microfluidic structure which is arranged at the first layer of the platform and has a chamber(11) for accommodating fluid, a channel(13) for flowing fluid and a valve(15) for controlling the flow of the fluid; a magnetic bead(19) which has a functional group capable of collecting a target material on the surface and transports the target material collected from a sample with moving the various position of the microfluidic structure; a guide rail(21) which is arranged at the second layer and connects the positions having different distance from the rotation center of the platform along the path of the magnetic bead in the microfluidic structure; a first magnet(23) which is arranged in the guide rail so as to move and has the magnetic force capable of changing the position of the magnetic bead; a second magnet which is arranged outside the platform so as to be nearer second layer than the first layer and has the magnetic force capable of changing the position of the first magnet; and rotation drive part which rotates the platform.
Patent KR-20090015267-A (KR)
Inventor: PARK BYUNG KANG
IPC: G11B31/00
Filed: 2007-08-08
Abstract: 본 발명은 와이브로 단말 장치에 관한 것으로, 특히 기존의 오디오 또는 미디어 재생 장치가 가지는 무선 인터넷 접속 기능의 한계와 휴대의 편의성을 증대시킨 새로운 단말 장치의 방안으로 MP3 파일을 기록 및 재생하는 휴대 디바이스; USB 커넥터를 구비하며, 와이브로 무선 인터넷 접속 기능을 제공하는 USB 모뎀; 및 상기 휴대 디바이스와 USB 모뎀 간의 인터페이스 접속을 제공하는 인터페이스 연결 부재;를 포함하며, 상기 인터페이스 연결 부재는 상기 휴대 디바이스와 일체로 형성되며, 상기 USB 모뎀의 USB 커넥터가 물리적으로 착탈될 수 있는 구조의 USB 연결 포트를 형성하는 와이브로 단말 장치에 관한 것이다. 
     이러한 본 발명은 와이브로 무선 인터넷 접속을 통한 통신 기능과 함께 오디오 또는 미디어 재생 기능을 제공함은 물론, 사용자의 옷깃에 끼우거나 허리띠에 차거나 또는 주머니에 쉽게 걸어서 사용하는 것이 가능하도록 해줌으로써 사용자의 편의성이 증대될 수 있도록 하는 효과가 있다. 
       
     와이브로, USB 모뎀, 휴대 디바이스, 인터페이스 연결 부재
Patent KR-20090016920-A (KR)
Inventor: SEO MYOUNG GYO
IPC: H04B1/40
Filed: 2007-08-13
Abstract: An apparatus and a method for measuring the illumination in the portable terminal are provided to deliver the clear image in the dark place by sensing the necessary illumination and by flashing the light on the object. In the illumination measurement mode, the controller compares the brightness value of the light(B) radiating in the back light(B/L) LED of the display with the brightness value of the outside light(A) reflected through the reflective plate of the display unit(203). If the brightness value of the B/L LED light is greater than the brightness value of the outside light(204), the controller indicates the display unit in the color corresponding to the backlight LED light(207). If the illumination photometry is selected by the user who recognizes that the display unit is indicated as the color corresponding to the B/L LED light(208), the controller measures the current amount of the B/L LED light of the moment in which the illumination photometry is selected(209). The controller extracts illumination value of the display surface corresponding to the current amount of the measured B/L LED light from the illumination value table of the memory(210). If the illumination value of the extracted display surface is smaller than the reference illuminated value for the flash automatic setting(211), the controller sets up the flash on(ON) automatically(212).
Patent KR-20090017181-A (KR)
Title: 송전선로 현수형 작업용 사다리
Inventor: KIM DONG CHOI
IPC: E06C1/52
Filed: 2007-08-14
Abstract: 개시된 내용은, 철탑의 철구조물과 전선사이에 착탈가능하게 설치되어 송전선로 제반 작업시 사용되는 사다리를 절첩가능한 로프재로서 형성함에 따라, 작업장소로 이동시 휴대가 간편하고, 작업자가 사다리를 휴대하여 철탑에 용이하게 승강할 수 있어 사용자에게 편리성을 제공할 수 있도록한 것으로, 
     본 발명의 실시예에 의한 송전선로 현수형 작업용 사다리는, 철탑의 철구조물에 착탈가능하게 고정되며 도전체로 형성되는 상부 고정구가 상단에 형성되고, 철탑의 송전선에 착탈가능하게 고정되며 도전체로 형성되는 적어도 하나 이상의 하부 고정구가 하단에 형성되며, 상부 고정구와 하부 고정구를 접속시키는 접지용 철심이 적어도 어느 한 쪽에 내장되는 로프재로 형성되는 한 쌍의 본체와, 
     본체 상부에 양단부가 일체형으로 고정되는 가로대와, 
     가로대에 일단이 고정되고, 본체에 일체형으로 고정되는 고정구에 의해 유동되지않도록 본체에 고정되며, 상하방향으로 등간격을 유지하여 반복형성되는 손잡이와, 
     손잡이중 하측의 손잡이에 일단이 착탈가능하게 고정되고 송전선에 타단이 착탈가능하게 고정되는 후크부를 포함한다. 
       
      송전선로, 사다리, 현수형
Patent KR-20090020183-A (KR)
Title: A mountain-wear for preventing accident
Inventor: LEE YOON HEE
IPC: A41D13/002
Filed: 2007-08-23
Abstract: Mountain-climbing wear is provided to report the distress automatically when a climber or traveler experiences the unexpected disaster. Mountain-climbing wear comprises: a heat pad(20) which is equipped in the body portion and is heated; a motion detection sensor(40) which detects movement of a climber and generates the movement signal; a distress judgment signal generating unit(50) generating the distress judgment signal according to the signal of the motion detection sensor; a controller(60) which controls the heat generation motion of the generation of heat pad when the distress judgment signal is inputted; a GPS receiver(70) calculating the location information of a climber; and a location information transceiver(75) which wirelessly transmits the location information calculated by the GPS receiver.
Patent KR-20080020566-A (KR)
Title: Indoline-sulfonamides compounds
Inventor: LIOU JING PING
IPC: C07D209/30
Filed: 2007-08-30
Abstract: Indoline-sulfonamide compounds are provided to inhibit cellular tubulin polymerization in the microtubule system, block blood supply to tumor by inhibiting growth of epithelia cells of newly formed blood vessel, and induce mitotic arrest by destroying the structure and function of cell microtubule, so that the compounds are useful for treatment of cancer. Indoline-sulfonamide compounds represented by the formula(1) have anticancer effects, wherein R^1 is hydrogen or halogen; R^2 is Ar, Ar-C(O)-, Ar-CH2-, Ar-SO2-, Ar-O-C(O), Ar-R'-C(O)- or a structural formula(1) in which Ar is optionally substituted C5-C20 aryl, cyclyl, heterocyclyl or heteroaryl, and R' and R" are each independently C1-C10 alkyl or C1-C10 alkoxy; and R^3 is C5-C15 aryl or C1-C10 alkyl. A pharmaceutical composition for treating cancer comprises the indoline-sulfonamide compounds represented by the formula(1) and pharmaceutically acceptable carriers. Further, the halogen is F, Cl or Br.
Patent KR-20090022442-A (KR)
Title: Safe fan
Inventor: JANG YOUNG JOON
IPC: F04D25/08
Filed: 2007-08-30
Abstract: An electric fan is provided to prevent access of a user to a guard net by ringing an alarm bell and to prevent the user being injured by the fan by cutting off the power source. A safe electric fan comprises a guard net putting on a fan blade, a main body including a guard net, a sensor installed in the guard net in order to detect the temperature of human being body, an alerter generating the warning tone in sensor with the delivered signal, and a switch cutting off the power source of the electric fan when the warning tone rings.
Patent KR-20090022777-A (KR)
Title: Strip level substrate used fabricating of semiconductor package
Inventor: KIM KI YOUNG
IPC: H01L21/60
Filed: 2007-08-31
Abstract: A strip level substrate for semiconductor package manufacture is provided to easily form the solder on the connection pad having the fine pitch by using the trace connecting each connection pad of the unit level substrate and the solder container. The strip level substrate comprises the unit level substrates(210). The unit level substrate comprises an plurality of connection pads(214) arranged to the matrix type. The strip level substrate is segmented by the scribe line. The strip level substrate comprises the solder container(230), a plurality of firsts and second tracers(240,242). The solder container supplies the solder on the connection pad of each unit level substrate through the reflow process. A plurality of first tracers moves the solder formed between containers to the connection pads. A plurality of second tracers is connected to the first traces and each connection pads.
Patent KR-20090023898-A (KR)
Title: Manufacture method of spiral pipe and it's manufacture apparatus
Inventor: KIM BONG HEE
IPC: B29C53/56
Filed: 2007-09-03
Abstract: A method for manufacturing a spiral pipe is provided to improve intensity of the spiral pipe by embedding a steel plate in the pipe. A method for manufacturing a spiral pipe comprises the following steps of: hanging an inside diameter with a coil type on a transfer bar; wining up a steel plate from the transfer bar to an outer circumference of a plurality of straight shafts(9); controlling to distance of the steel plate with identical distance; forming the pipe made of the steel plate only by welding the steel plate with an edge of an wide outer band of a synthetic resin; and welding the synthetic resin in a melting state with the pipe.
Patent KR-20090024443-A (KR)
Title: Receiver circuit
Inventor: HWANG TAE JIN
IPC: H03K19/003
Filed: 2007-09-04
Abstract: A receiver circuit is provided to control an offset voltage precisely for detecting a multi level signal and to secure setup/hold margin. A receiver circuit includes a voltage controller(100) and a multi level transmission unit(200). The voltage controller outputs the offset voltage varied according to the code value. The multi-level transmission unit includes a high level transmission unit, a medium level transmission unit, a low level transmission unit and an encoder unit. The high level transmission unit amplifies the signal above a first level among the input data and outputs the first output signal. The medium level transmission unit amplifies the signal above a second level among the input data and outputs the second output signal. The low level transmission unit amplifies the signal above a third level among the input data and outputs the third output signal. The encoder unit codes the first to third output signals and generates the output data.
Patent KR-20090024565-A (KR)
Title: A earphone device
Inventor: LEE JOO HO
IPC: H04R1/10
Filed: 2007-09-04
Abstract: An earphone device is provided to keep a wire by receiving the wire in an arrangement case and to minimize twist of the wire by making the wire of two parts into one part in the arrangement case. An earphone device includes first and second wires(52,57), a sound generating unit(60) and an arrangement case(70). The first and second wires are engaged by a protrusion(58) and a groove(53). One end of each wire transmits the signal generated in the mobile device(10) to the other end. Each sound generating unit is formed by the other ends of the first wire and the second wire. The sound generating unit converts an electrical signal to the sound. The arrangement case includes a wire hole and a wire spool. The first and second wires pass through the wire hole. The wire hole is formed in the wire spool.
Patent KR-20090027073-A (KR)
Title: Uv lamp cleansing device of purified water
Inventor: YI KYUNG HO
IPC: C02F1/32
Filed: 2007-09-11
Abstract: A cleaning device of UV lamps for treating waste water is provided to minimize absorption/annihilation of ultraviolet rays and to remove foreign materials on a surface of the UV lamps effectively. A cleaning device of UV lamps for treating waste water includes a pipe body(10), UV lamps(20) and a bubble generating pipe(30). The pipe body is formed to make space receiving a supernatant which is processed from the waste water. An inlet and an outlet(13) supernatant is formed on the pipe body and connected with space of the pipe body. The bubble generating pipe is installed inside of the pipe body. The generated bubble removes the foreign materials on a surface of the UV lamps by applying the bubble on the surface.
Patent KR-20090027421-A (KR)
Inventor: LEE DEOK YONG
IPC: A44C3/00
Filed: 2007-09-12
Abstract: An accessory medal is provided, which has the value of possession endowing various functions and makes a user not easily bored. An accessory medal comprises: a body(10) which is formed in a shape of the corresponding animal by selecting the shape of animal belonging to the twelve horary signs; a space part in which the inside of the body has a hollow form from the opening of the bottom; and a bell equipped with a bell striking part(22) in the loop formed in the upper end of the inside of the space part. The dim bell sound is generated due to the movement of the accessory.
Patent KR-20090028119-A (KR)
Title: Device for protecting wiper of vehicle
Inventor: KIM KUN HEE
IPC: B60S1/32
Filed: 2007-09-14
Abstract: A wiper protection device for vehicles is provided to prevent an elastic member of the wiper blade from being frozen in the winter season and adhered with the glass by the heat. A wiper protection device for vehicle: a wiper blade(12) combined in the other end of an wiper arm(10); an elastic member(14) comprised in one end of the wiper blade; a wiper arm moving the wiper blade in order to an outer face of glass(20) with the elastic member; and a guide block(30) of the wedge type form located between the wiper arm and car glass. One end of the elastic member is combined in the wiper blade and the other end connected to a motor.
Patent KR-20080034767-A (KR)
Title: Earth leakage circuit breaker
Inventor: ASANO HISANOBU
IPC: H01H83/06
Filed: 2007-09-27
Abstract: An electric leakage circuit breaker is provided to improve safety of a switch operation by installing a stopper member which limits a pressure of a test button on a unit case. An electric leakage circuit breaker includes a test button(8a), a returning spring(8b), a push switch(16), and a unit case(13). The test button which operates an electric leakage test switch is arranged to be opposite to an aperture of a case cover of a body by combining the test button and the returning spring. An electric leakage test circuit is configured by switching on the test switch with a manual pressure operation of the test button. The electric leakage test switch is mounted on a print plate. The push switch is received in the unit case. A button is protrusively formed on an upper part of the unit case. A flexible operation arm is extended from a button base to a side, and is opposite to an upper part of the operation unit of the push switch. The flexible operation arm is installed on the test button.
Patent KR-20090036023-A (KR)
Title: A determinant method of originating call in fms service
Inventor: KIM YONG SIN
IPC: H04M3/54
Filed: 2007-10-08
Abstract: A method for determining an outgoing call of an FMS service is provided to prevent the illegal use of an access point, thereby accurately performing the charging for the outgoing call. An FMS(Fixed Mobile Substitute) server transmits FMS subscription information to a portable terminal. The portable terminal for receiving the FMS service is registered in an access point(S10). The latitude/longitude information of a cell ID by the first originating call of the registered portable terminal is registered in the FMS server(S20). Based on the latitude/longitude information of a registered cell ID, the FMS server determines whether the originating call of the portable terminal is an originating call which can receive the FMS service(S30).
Patent KR-20090037524-A (KR)
Title: Robust design method and very light jet optimum design using thereof
Inventor: LEE JAE WOO
IPC: G06F17/18
Filed: 2007-10-12
Abstract: A robust design method and design method for very light jet aircraft using thereof are provided to design more efficiently and objectively by excluding a determination of being subjective of a designer and to reduce a repeated calculation and a turnaround time of the design process. Necessary elements for performing a task based on a performance and a shape of a new system are drawn. A maximum value expected from the system and a minimum value which is survived in a market is set up by using the drawn elements. An associative relationship between the design variables including the Affinity Diagram, the Nested Column Diagram, and the QFD(Quality Function Deployment) is analyzed. By using analyzed result, the alternative shape is settled around the major design variable and shape factor. The alternative shape is selected through the Morphological Matrix and Pugh Concept Selection Matrix. The design possible area of the alternative shape selection item is analyzed. The tentative design is selected by using the deterministic optimization technique in the design possible area. A change of a user demand about the tentative design and the influence from an error generated in a development stage are reduced.
Patent KR-20090038078-A (KR)
Title: Network system of personal computer and management method for network system of personal computer
Inventor: OH YONG TAEK
IPC: G06F15/00
Filed: 2007-10-15
Abstract: A network system of a personal computer and a management method for a network system of a personal computer are provided to differentiate the accessibility to multimedia contents or application programs in a PC located in a public place by checking user information. A certification card(130) is issued to a visitor. The certification card comprises the identification number corresponds to the card information or transmits the card information through the local area wireless communication. A plurality of PCs(120) provides the program contents according to the card information and identification number. The PC is located in a public place and build a network(140) through wire and wireless network. The certification card comprises the RFID(Radio Frequency ID) tag. The card information comprises one or more information among the age, the sex, failure, and the job of visitor.
Patent KR-20090039554-A (KR)
Title: Digital pulling machine having a function of automatic control
Inventor: PARK SAM JIN
IPC: H02G1/06
Filed: 2007-10-18
Abstract: A digital pulling machine is provided to install a cable stably by preventing stress or release of the cable by controlling an operation of a winding roller. A winding drum(20) reels a transfer rope(10). The winding drum is rotated by a driving motor. A lope guide roller(30) is engaged with one side of the winding drum. The lope guide roller reciprocates by a cylinder. A rod guide roller and the winding drum are combined in a moving plate(40). Both sides of an air cylinder(50) are connected to one side of the moving plate and one side of the supporting plate. A measuring device is connected to the air cylinder. The measuring device displays the pressure applied to the air cylinder according to the movement of the movable plate. A controller(60) controls the operation of the driving motor by comparing the pressure measured in the measuring device with the preset pressure.
Patent KR-20090040050-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: CHUNG JAE KYO
IPC: H01L21/28
Filed: 2007-10-19
Abstract: A method for manufacturing a semiconductor device is provided to prevent the diffusion of the oxygen from an interlayer dielectric layer while forming the interlayer dielectric layer using TOSZ by applying an oxide preventing layer and a spacer as a dual oxidation preventing structure for a conductive wiring. A first interlayer dielectric layer(110) is formed on a substrate(100) with a contact region. Conductive wirings are formed on the first interlayer dielectric layer. The spacer is formed on the side walls of conductive wirings. An oxidation preventing layer(140) is formed on the first interlayer dielectric layer and the conductive wirings. A second interlayer dielectric layer(145) is formed on the oxidation preventing layer. The oxidation preventing layer is formed by using HDP-CVD oxide. The second interlayer dielectric layer is formed by using the TOSZ(ploysilasane).